- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
- Price: ￥1148.0/1g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Methylpyridin-3-ylboronic acid pinacol ester
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
1171891-31-8
1171891-31-8 structure
- Name: 4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
- Chemical Name: 4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
- CAS Number: 1171891-31-8
- Molecular Formula: C12H18BNO2
- Molecular Weight: 219.08800
- Create Date: 2018-06-07 13:42:31
- Modify Date: 2025-10-02 12:41:09
| Name | 4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine |
|---|---|
| Synonyms |
QC-4864
4-methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridine |
| Melting Point | 103-107 °C |
|---|---|
| Molecular Formula | C12H18BNO2 |
| Molecular Weight | 219.08800 |
| Exact Mass | 219.14300 |
| PSA | 31.35000 |
| LogP | 1.68920 |
| Storage condition | 2-8°C |
| HS Code | 2934999090 |
|---|
|
~%
1171891-31-8 |
| Literature: Wang, Lianhui; Cui, Xiuling; Li, Jingya; Wu, Yusheng; Zhu, Zhiwu; Wu, Yangjie European Journal of Organic Chemistry, 2012 , # 3 p. 595 - 603 |
|
~9%
1171891-31-8 |
| Literature: Larsen, Matthew A.; Hartwig, John F. Journal of the American Chemical Society, 2014 , vol. 136, # 11 p. 4287 - 4299 |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |